Calaveritas Rd over Calaveritas Creek
Calaveras County, California · rated Poor in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- Calaveritas Rd over Calaveritas Creek in Calaveras County, California, is rated in poor condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the superstructure, rated 4 (poor condition) on the 0-9 scale.
- It was built in 1928, making it 97 years old at the 2025 inventory.
- It carries about 203 vehicles a day (traffic count year 2011).
- Its listed owner is the county highway agency.
- It is one of 6 of the 108 inventoried bridges in Calaveras County rated poor (5.6%); 6 (5.6%) are rated poor.
- A poor rating means at least one major component - deck, superstructure, or substructure - is rated 4 or lower on FHWA's 0-9 scale. It does not by itself mean the bridge is unsafe; bridges judged unsafe are closed or load-restricted by their owners.
View this bridge on a map → (38.15622, -120.60986)
Component ratings
| Component | Rating (2025) | FHWA scale meaning |
|---|---|---|
| Deck | 7 | Good condition |
| Superstructure | 4 | Poor condition |
| Substructure | 5 | Fair condition |
Bridge details
| Structure | Steel through truss |
| Length | about 100 ft |
| Location | 4.6 Mi Se/o Mt Ranch Rd |
| NBI structure number | 30C0024 |
| Condition class | Poor |
Source: FHWA National Bridge Inventory, 2025 data as reported by the California department of transportation.
Busiest bridges in Calaveras County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| State Route 4 over Murphys Grade Road | 2009 | 9,150 | Good |
| State Route 4 over Angels Creek | 2009 | 9,150 | Good |
| State Route 49 over Angels Creek | 1909 | 9,100 | Fair |
| State Route 49 over Cherokee Creek | 1941 | 8,050 | Good |
| State Route 12 over Lime Creek | 1939 | 8,000 | Fair |
| State Route 4 over Waterman Creek | 1941 | 7,900 | Fair |
All bridges nearby: Calaveras County, CA bridge conditions · every bridge in Calaveras County · California bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.